i need to know what the co-ordinates are for this shape i hope the picture is ok if there is any trouble with it just ask thanks

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- Apr 3rd 2009, 09:31 AMandyboy179co-ordinates
i need to know what the co-ordinates are for this shape i hope the picture is ok if there is any trouble with it just ask thanks

Attachment 10766 - Apr 3rd 2009, 09:58 AMmasters
Hi andyboy179,

Coordinates are read as (x, y) pairs. It looks to me like the first corner from the origin is 3 units right and 1 unit down or (3, -1). The adjacent corner looks like (6, -1). Maybe the next one down is (6, -2). The lower vertex looks to be (4.5, -4), but I can't be sure.

Read the x-coordinate first, then the y-coordinate. You don't have any interval markings on the axes, so it's difficult to give you accurate coordinates. - Apr 3rd 2009, 04:36 PMstapel
To learn how to plot points and read coordinates from plotted points, try

**here**. (Your picture is too small for me to see. Sorry.)